why do tick bites itch so bad
The most important thing to do when you find a tick on you is to remove it. You can remove the tick yourself with a tick removal device or with a set of tweezers. Grasp the tick as close as you can to your skinвs surface. Pull straight up and away from the skin, applying steady pressure. Try not to bend or twist the tick. Check the bite site to see if you left any of the tickвs head or mouth parts in the bite. If so, remove those. Clean the bite site with soap and water. Once you have removed the tick, submerge it in rubbing alcohol to make sure itвs dead, and place it in a sealed container. See your doctor as soon as possible to find out if any treatment is necessary based on the type of tick that bit you. Depending on what location you were in when bitten, different parts of the country have different risks when it comes to diseases from tick bites. It is important to see your doctor soon after a tick bite so you can talk about your risks, what complications to look for and when to follow up.
If you or a loved one is bitten, remove the tick promptly. HereБs how: Grasp the tickБs mouthparts against the skin, using pointed tweezers. Be patient; the long mouthpart is covered with barbs, so removing it can be difficult and time consuming. Pull steadily until you can ease the tick out of the skin.
DO NOT pull back sharply; this may tear the mouthparts from the body of the tick and leave them embedded in the skin. If this happens, donБt panic! Embedded mouthparts do not transmit Lyme disease. DO NOT squeeze or crush the body of the tick; this may force infected body fluids from the tick into the skin. DO NOT apply substances such as petroleum jelly, nail polish, or a lighted match to the tick while it is attached. They may agitate the tick and force more infected fluid into the skin. Once you have removed the tick, wash the wound site and your hands with soap and water. Observe the bite site over the next two weeks for any signs of an expanding red rash. Tick attachment time is important; removing ticks within 36 hours of attachment reduces the risk of infection. Testing ticks for infection is possible, but not recommended on a routine basis. You should consult your physician to see if you should save; the tick after removal for further evaluation. If you are bitten by a tick, a small red bump may appear in a few days to a week, usually at the site of the bite Б often in the groin, belt area or behind the knee. This bump may feel warm and tender when touched. However, The majority of tick bites do not transmit Lyme disease. If this tick bite has transmitted Lyme disease, the redness may expand over the next weeks and form a round or oval red rash, usually bigger than 5 centimeters in size.
It may resemble the classic bull s eye, with a red ring surrounding a clear area and a red center. More often the rash lesion is uniformly red or reddish-blue, is minimally tender and minimally itchy (much less itchy than poison ivy). This rash, called erythema migrans, is a hallmark of Lyme disease and appears in about 70-80% of infected people. If the rash is Lyme disease, it will continue to grow over days or weeks and will not fade in a few days. The Lyme rash is often confused with a spider bite. Tick bite reactions are often confused with the rash of Lyme disease. Only 2% of tick bites result in Lyme disease. Tick bite reactions are small, less than 1-2Б in size. Surrounding redness does not expand when observed over 24-48 hrs. Reaction at site of tick bite can last days, even weeks. Lyme rash occurs at the site of the tick bite in 80% of people with early Lyme disease. Incubation period from tick bite to rash is 3-30 days (usually 3-10 days). Round or oval, enlarges in size over days/weeks Red, sometimes warm. Usually greater than 2Б inches in diameter, often 6-8Б Rarely bullБs eye, usually uniformly red Acute Lyme disease is not a laboratory diagnosis; a negative Lyme blood test does not exclude Lyme disease in the first few weeks of the illness. 20% of people have a flu-like illness and NO rash.
Fever, aches, and abrupt severe fatigue can be the main symptoms of acute Lyme. Lyme disease is different from respiratory БcoldБ. A runny nose and prominent cough are NOT symptoms of Lyme disease. Blood tests do not accurately diagnose Lyme disease in the first few weeks of infection, so being vigilant about looking for symptoms is a more reliable way to identify an early case of Lyme disease. Blood tests do become positive in most people after three to four weeks of infection, and they can be performed at that time if infection is suspected. If you have a tick bite, watch for an expanding red rash or lesion at the site of the tick bite or an unexplained feverish, achy, fatiguing illness within 1 to 4 weeks after the tick bite. If this doesnБt happen, you are probably among the 98% of people who donБt develop Lyme disease after a tick bite. If you are concerned about any of these findings, take a picture of the rash and contact your physician. The ticks that transmit Lyme disease, deer ticks, are very small and difficult to see. TheyБre about the size of a pinhead when they come out in late spring and early summer. WeБve put together.
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